TREA

Blade sections mounted along rotating shaft

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  • CPC
  • Y10S165/325
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S165/00Heat exchange

Current Industry

Y10S165/325Blade sections mounted along rotating shaft
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus, process and system for tube and whip rod heat exchanger
    • Patent number 5,953,924
    • Issue date Sep 21, 1999
    • Y. T. Li Engineering, Inc.
    • Yao Tzu Li
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger with internal stirrer
    • Patent number 5,038,855
    • Issue date Aug 13, 1991
    • Edward J. McLellan
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Tube support for heat exchanger
    • Patent number 4,871,016
    • Issue date Oct 3, 1989
    • Phillips Petroleum Company
    • Harold H. Hunt
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Tube support for heat exchanger
    • Patent number 4,823,866
    • Issue date Apr 25, 1989
    • Phillips Petroleum Company
    • Harold R. Hunt
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1422570
    • Patent number 1,422,570
    • Issue date Jul 11, 1922
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    958254
    • Patent number 958,254
    • Issue date May 17, 1910
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    836565
    • Patent number 836,565
    • Issue date Nov 20, 1906
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    797393
    • Patent number 797,393
    • Issue date Aug 15, 1905
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    781854
    • Patent number 781,854
    • Issue date Feb 7, 1905
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    725894
    • Patent number 725,894
    • Issue date Apr 21, 1903
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    388153
    • Patent number 388,153
    • Issue date Aug 21, 1888
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    332605
    • Patent number 332,605
    • Issue date Dec 15, 1885
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    331895
    • Patent number 331,895
    • Issue date Dec 8, 1885
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    215372
    • Patent number 215,372
    • Issue date May 13, 1879
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    13721
    • Patent number 13,721
    • Issue date Oct 30, 1855
    • F28 - HEAT EXCHANGE IN GENERAL